US20030180091A1 - Floor board with coupling means - Google Patents

Floor board with coupling means Download PDF

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Publication number
US20030180091A1
US20030180091A1 US10/311,926 US31192603A US2003180091A1 US 20030180091 A1 US20030180091 A1 US 20030180091A1 US 31192603 A US31192603 A US 31192603A US 2003180091 A1 US2003180091 A1 US 2003180091A1
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Prior art keywords
coupling element
floor
coupling means
floor board
coupling
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Granted
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US10/311,926
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US6769835B2 (en
Inventor
Per-Eric Stridsman
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Tarkett Sommer AB
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Tarkett Sommer AB
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Priority to SE0002342A priority Critical patent/SE515324C2/en
Priority to SE0002342 priority
Application filed by Tarkett Sommer AB filed Critical Tarkett Sommer AB
Priority to PCT/SE2001/001343 priority patent/WO2001098604A1/en
Assigned to TARKETT SOMMER AB reassignment TARKETT SOMMER AB ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: STRIDSMAN, PER-ERIC
Publication of US20030180091A1 publication Critical patent/US20030180091A1/en
Publication of US6769835B2 publication Critical patent/US6769835B2/en
Application granted granted Critical
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/04Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/01Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0138Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/01Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/05Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0517U- or C-shaped brackets and clamps

Abstract

A floor board, which comprises coupling means (2-5) at its side edges (8-11), is arranged to be connected to other similar floor boards to form a floor. The floor board (1) has at least one pair of coupling means consisting of a female coupling means (2, 3) and a male coupling means (4, 5), which extend along two opposite side edges (8, 9; 10, 11). The female coupling means (2, 3) comprises a first coupling element (12), which projects laterally and which has an upwardly open groove (22). The male coupling means (4, 5) comprises a second coupling element (27), which has the shape of an upwardly open V, the outer V-leg (38) of which is springingly foldable in the direction of the inner V-leg (37). The two coupling elements (12, 27) are located in such manner that, when interconnecting two similar floor boards, the groove (22) in the first coupling element (12) of one of the floor boards is situated directly under the V-shaped second coupling element (27) of the other floor board when the floor boards are in such a position relative to each other that their side edges (8, 9; 10, 11) facing each other are vertically aligned. The two floor boards are interconnectible by pressing, from said relative position, said other Door board downwards, whereby the outer V-leg (38) of the second coupling element (27) is springingly folded, said V-lef springing back to its initial position and snapping in under a stop once the second coupling element (27) has been inserted into the first coupling element (12).

Description

    FIELD OF THE INVENTION
  • The present invention relates to a floor board of elongated rectangular shape, which comprises coupling means at its lateral edges and which is arranged to be connected to other similar floor boards to form a floor, which is made up of a plurality of adjacent, parallel rows of juxtaposed floor boards and in which the floor boards of one and the same row are interconnected short side to short side and the floor boards of adjacent rows are interconnected long side to long side, the coupling means being composed of a first pair of coupling means consisting of a female coupling means and a male coupling means, which extend along the one and the other long side edges of the floor board, respectively, and a second pair of coupling means consisting of a female coupling means and a male coupling means, which extend along the one and the other short sides of the floor board, respectively. [0001]
  • BACKGROUND ART
  • In common, prior-art floor boards of this type, the female coupling means consist of grooves and the male coupling means of tongues (or feathers). A laterally open groove is formed in one of the long side faces of the floor board, and a laterally open groove is formed in one of its short side faces, the two grooves extending along the board's entire length and width, respectively. A laterally projecting tongue is formed on the other long side face of the floor board, and a laterally projecting tongue is formed on its other short side face, the two tongues extending substantially along the board's entire length and width, respectively. These floor boards are intended to be interconnected so as to form a floor. For this purpose, the tongues of a floor board are inserted horizontally into a long side groove of another floor board and into a short side groove of yet another floor board. The dimensions of the grooves and tongues are chosen so that the tongues are insertable into the grooves with a very tight fit. Before the tongues are inserted into the grooves, glue is applied in the grooves. The grooves and tongues provide a relative locking of the interconnected floor boards perpendicularly to the floor level, and the glue causes a relative locking parallel to the floor level. [0002]
  • The floor boards described above have several disadvantages. An important disadvantage is that once the floor has been installed it cannot be taken up without the floor boards being damaged. Thus, the floor boards cannot be reused once they have been taken up. Another disadvantage, caused by the tight fit between groove and tongue, is that it might be difficult to insert the tongues into the corresponding grooves, and that it may therefore be necessary to use tools to knock the floor boards into an interconnected position without any gap between the boards. This entails a considerable risk of the floor boards being damaged. A further disadvantage is that glue has to be used in the installation of the floor, which is not only difficult but also time-consuming. [0003]
  • In other prior-art floor boards, some of these disadvantages have been eliminated by dimensioning the grooves and tongues so that it is relatively easy to insert the tongues into the grooves. To interconnect these floor boards different kinds of clips are used, said clips being placed under two juxtaposed floor boards in such manner that they engage in grooves on the underside of the floor boards by means of upwardly projecting protrusions. This solution allows an installed floor to be taken up in such manner that the floor boards may be reused. A disadvantage of the solution is, however, that loose parts in the form of clips need to be assembled during installation of the floor and that it implies a relatively difficult adjustment of the floor boards with regard to groove-tongue and clips-clip grooves. [0004]
  • SUMMARY OF THE INVENTION
  • The object of the present invention is to provide a floor board which is designed so as to allow a floor to be installed in an extremely simple manner and without using loose parts or glue by means of a plurality of such similar floor boards and to make it possible to take up the floor boards and reuse them. [0005]
  • According to the invention, this object is achieved with a floor board of the type described by way of introduction, which is characterised in that the female coupling means in at least one,of said two pairs of coupling means comprises a first coupling element, which projects laterally from said one long side edge/short side edge and extends along this edge at a level below the upper surface of the floor board and which has an upwardly open groove extending along the first coupling element and an upper portion with a lower surface, which extends obliquely upwards and over the groove a short distance from the inner limiting wall thereof so as to form a stop, that the male coupling means in said one pair of coupling means comprises a second coupling element, which has substantially the shape of an upwardly open V and which extends along said other long side edge/short side edge in a longitudinal recess formed in the lower portion thereof, the outer V-leg of the second coupling element being springingly foldable in the direction of the inner V-leg of the second coupling element, and that the external V-shape of the second coupling element in its nondeformed state is substantially complementary to the shape of the groove of the first coupling element, the two coupling elements being located in such manner that, when interconnecting two similar floor boards, the groove in the first coupling element of one of the floor boards is situated directly under the substantially V-shaped second coupling element of the other floor board when the floor boards are in such a position relative to each other that their side edges facing each other are vertically aligned, and the two floor boards being inter-connectible by pressing the second coupling element of said other floor board down into the first coupling element of said one floor board, whereby the outer V-leg of the second coupling element is springingly folded, said V-leg springing back to its initial position and snapping in under said stop once the second coupling element has been inserted into the first coupling element. [0006]
  • The upper portion of the outer V-leg of the second coupling element projects laterally from said other long side edge/short side edge. [0007]
  • The female coupling means and the male coupling means preferably comprise a first and a second plastic section, respectively, having a flange which projects laterally from the first and the second coupling element, respectively, and which is mounted in a first and a second notch, respectively, formed at said one and said other long side edge/short side edge, respectively. [0008]
  • The flanges may be mounted in the respective notches by means of glue. The flange of both the first and the second plastic section is suitably provided with longitudinal, glue-receiving ducts that are substantially rectangular in cross section.[0009]
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • The invention will now be described in more detail with reference to the accompanying drawings, in which [0010]
  • FIG. 1 illustrates a floor board according to the invention as seen from above; [0011]
  • FIG. 2 is a plan view of a floor which is made up of a plurality of juxtaposed floor boards according to FIG. 1; [0012]
  • FIGS. [0013] 3-5 illustrate the interconnection of two floor boards according to FIG. 1; and
  • FIG. 6 illustrates how two floor boards that have been interconnected can be separated.[0014]
  • DESCRIPTION OF A PREFERRED EMBODIMENT
  • The floor board shown in FIG. 1 has a conventional, elongated rectangular shape. Floor boards of this type usually have a length of about 1200 mm and a width of about 190 mm. The floor board [0015] 1 has at its four side edges coupling means 2, 3, 4, 5 which are arranged to interact with the corresponding coupling means on other similar floor boards 1 during installation of a floor 6 (FIG. 2), so as to interconnect the floor boards. As shown in FIG. 2, the floor is made up of a plurality of adjacent, parallel rows 7 a, 7 b, 7 c of juxtaposed floor boards 1, the floor boards 1 of one and the same row 7 a, 7 b, 7 c being interconnected short side to short side and the floor boards 1 of adjacent rows 7 a, 7 b, 7 c being interconnected long side to long side.
  • The coupling means [0016] 2-5 are composed of a first pair of coupling means 2, 4 consisting of a female coupling means 2, which extends along one long side edge 8 of the floor board 1, and a male coupling means 4, which extends along the other long side edge 9 of the floor board 1, and of a second pair of coupling means 3, 5 consisting of a female coupling means 3, which extends along one short side edge 10 of the floor board 1, and a male coupling means 5, which extends along the other short side edge 11 of the floor board 1.
  • The female coupling means [0017] 2, 3 in each pair of coupling means 2, 4 and 3, 5 consists of a section made of a plastic material. This plastic section has a first coupling element 12 and a flange 13, which projects laterally from said element and which is mounted by means of glue in a horizontal notch 14 formed at the side edge 8, 10. In its upper side and underside, the flange 13 is provided with longitudinal ducts 15 that are substantially rectangular in cross-section.
  • When attaching the female coupling means [0018] 2, 3 to the floor board 1, which is done in the factory during manufacture of the floor board, glue is applied to the flange 13, which is then inserted into the notch 14. When the glue has set, it adheres well to the upper and lower limiting walls of the notch 14 since the core of the floor board 1 in which the notch 14 has been formed, in the embodiment shown and as is usually the case, is made of a fibreboard or the like. The glue does not adhere as well to the plastic material of the flange 13, however, but this is compensated for by the fact that the glue, once set, fills the ducts 15 in the flange and thereby prevents the female coupling means 2, 3 from being extracted.
  • The notch [0019] 14 has a widened portion 17 at its mouth, said portion receiving part of the first coupling element 12. The widened portion 17 extends downwards to the underside of the floor board 1, but is terminated a short distance from its upper side.
  • The first coupling means [0020] 12 is located below the upper side of the floor board 1 and comprises a vertical, inwardly facing side 18, which abuts against the shoulder 19 formed by the transition between the main part of the notch 14 and its widened portion 17. Recesses 16 for collecting any excess glue during insertion of the flange 13 of the female coupling means 2, 3 into the notch 14 are formed at the side 18. The first coupling means 12 further comprises a horizontal underside 20, which is located on a level with the underside of the floor board 1, and an outwardly facing side 21, which extends steeply (about 80 degrees) obliquely upwards-outwards. An upwardly open groove 22 is formed in the first coupling element 12. The first coupling element 12 also has an upper portion 23 with a lower surface 24, which extends about 45 degrees obliquely upwards a short distance over the groove 22 from the inner limiting wall 25 thereof to form a stop. The outer edge of the upper portion 23 is located in line with the edge 8, 10 of the floor board 1. The outer, limiting wall 26 of the groove 22 is substantially parallel to the outwardly facing side 21 of the first coupling element 12.
  • The male coupling means [0021] 4, 5 in each pair of coupling means 2, 4 and 3, 5 comprises a section made of a plastic material. The plastic section has a second coupling element 27, a laterally projecting flange 28, which is mounted by means of glue in a horizontal notch 29 formed at the side edge 9, 11, and a connecting portion 30 connecting the second coupling element 27 and the flange 28. In its upper side and underside, the flange 28 is provided with longitudinal ducts 31 that are substantially rectangular in cross-section.
  • When attaching the male coupling means [0022] 4, 5 to the floor board 1, which is also done in the factory during manufacture of the floor board, glue is applied to the flange 28, which is then inserted into the notch 29. When the glue has set, it adheres well to the upper and lower limiting walls of the notch 29 since the core of the floor board 1 in which the notch 29 has been formed here is made, as mentioned above, of a fibreboard or the like. The glue does not adhere as well to the plastic material of the flange 28, however, but this is compensated for by the fact that the glue, once set, fills the ducts 31 in the flange and thereby prevents the male coupling means 4, 5 from being extracted.
  • The notch [0023] 29 has a widened portion 33 at its opening, said portion receiving the connecting portion 30 and the main part of the second coupling element 27. The widened portion 33 extends downwards to the underside of the floor board 1, but is terminated a short distance from its upper side.
  • The connecting portion [0024] 30 has substantially the shape of an inverted L, its vertical leg 34 abutting against the shoulder 35 formed by the transition between the main part of the notch 29 and its widened portion 33, and its horizontal leg 36 abutting against the upper limiting wall of the widened portion 33. The vertical leg 34 of the connecting portion 30 is connected to the flange 28 and extends downwards to the level of the underside of the floor board 1, and its horizontal leg 36 is connected at its free end to the second coupling means 27. Recesses 32 for collecting any excess glue during insertion of the flange 28 of the male coupling means 4, 5 into the notch 29 are formed at the side of the vertical leg 34 that abuts against the floor board 1.
  • The second coupling means [0025] 27 has substantially the shape of an upwardly open V, the inner V-leg 37 of which is connected to the connecting portion 30. The upper portion of the outer V-leg 38 projects laterally a short distance beyond the long side edge/short side edge 9, 11 of the floor board 1. The outer V-leg 38 is springingly foldable in the direction of the inner V-leg 37 to such an extent that its upper portion can be inserted to a position within the side edge 9, 11. The external V-shape of the second coupling element 27 is, in its nondeformed state, i.e. the state shown in FIGS. 3 and 5, substantially complementary to the shape of the groove 22 of the first coupling element 12. In this context (see FIG. 5), “complementary” means that the inner V-leg 37 of the second coupling element 27 is inclined at the same angle as the outer limiting wall 26 of the groove 22 and that, when a male coupling means 4, 5 of a floor board 1 engages a female coupling means 2, 3 of another floor board 1, the outer V-leg 38 of the second coupling element 27 of said male coupling means abuts, in its nondeformed state, against the stop surface 24 of the first coupling element 12 of said female coupling means while the second coupling element 27 rests against the bottom of the groove 22 and its inner V-leg 37 abuts against the outer limiting wall 26 of the groove 22.
  • When installing a floor [0026] 6 on a support surface 39 by means of floor boards 1 according to the present invention, a first floor board 1 is arranged substantially horizontally in such manner relative to an already installed second floor board 1 that the second coupling element 27 in one of its male coupling means 4, 5 is located substantially directly above the first coupling element 12 in the corresponding female coupling means 2, 3 of the installed second floor board 1 (see FIG. 3). In this position, the projecting upper portion of the outer V-leg 38 rests against the long side edge/short side edge 8, 10 of the installed second floor board 1 and the lower portion of the inner V-leg 37 rests against the outer limiting wall 26 of the groove 22 in the first coupling element 12.
  • From this position, the first floor board [0027] 1 is pressed downwards towards the support surface 39. The first floor board 1 is thus moved by slidingly displacing the inner V-leg 37 of the second coupling element 27 on the outer limiting wall 26 of the groove 22 closer to the installed second floor board 1 while the outer V-leg 38 of the second coupling element 27 is springingly folded in the direction of the inner V-leg 37 (see FIG. 4). Once the V-shaped second coupling element 27 has been completely inserted into the groove 22 of the first coupling element 12, its outer V-leg 38 will spring back to its original nondeformed state and snap in under the stop surface 24. In this connected state (See FIG. 5), the two floor boards 1 are on a level with each other and abut against each other side edge 8, 10 to side edge 9, 11 without any play.
  • If, for some reason, the floor [0028] 6 is to be taken up, the first floor board 1 is lifted slightly from the surface 39 in the way shown in FIG. 6 by means of a suitable tool, for example a crowbar, which results in the adjacent floor boards 1 being inclined relative to one another. This inclination is made possible by the fact that, in the connected state, there is a wedge-shaped, free space 40 between the outwardly facing side 21 of the first coupling element 12 and the vertical L-leg 34 of the connecting portion 30 and a wedge-shaped, free space 41 between the inner limiting wall 25 of the groove 22 and the outer V-leg 38 of the second coupling element 27. From this elevated position, the floor board 1 provided with the female coupling means 2, 3 is pressed downwards towards the support surface while the floor board 1 provided with the male coupling means 4, 5 is retained in the elevated position. The floor boards 1 are thus disengaged from each other without breaking, which allows them to be reused.
  • The floor board [0029] 1 described above may be modified in various ways within the scope of the invention. Thus, the plastic sections forming the coupling means 2-5 may, for example, be replaced by coupling means that are milled directly in the floor board, when the latter is made of a composite material with a certain resiliency which consists of compressed plastic and wood powder.

Claims (8)

1. A floor board of elongated rectangular shape, which comprises coupling means (2-5) at its side edges (8-11) and which is arranged to be connected to other similar floor boards to form a floor (6), which is made up of a plurality of adjacent, parallel rows (7 a, 7 b, 7 c) of juxtaposed floor boards (1) and in which the floor boards of one and the same row are interconnected short side to short side and the floor boards of adjacent rows are interconnected long side to long side, the coupling means being composed of a first pair of coupling means (2, 4) consisting of a female coupling means (2) and a male coupling means (4), which extend along the one and the other long side edges (8, 9) of the floor board, respectively, and a second pair of coupling means (3, 5) consisting of a female coupling means (3) and a male coupling means (5), which extend along the one and the other short sides (10, 11) of the floor board, respectively,
characterised in
that the female coupling means (2, 3) in at least one of said two pairs of coupling means (2, 4; 3, 5) comprises a first coupling element (12), which projects laterally from said one long side edge/short side edge (8/10) and extends along this edge at a level below the upper surface of the floor board and which has an upwardly open groove (22) extending along the first coupling element (12) and an upper portion (23) with a lower surface (24), which extends obliquely upwards and over the groove (22) a short distance from the inner limiting wall (25) thereof so as to form a stop,
that the male coupling means (4, 5) in said one pair of coupling means comprises a second coupling element (27), which has substantially the shape of an upwardly open V and which extends along said other long side edge/short side edge (9/11) in a longitudinal recess (29, 33) formed in the lower portion thereof, the outer V-leg (38) of the second coupling element (27) being springingly foldable in the direction of the inner V-leg (37) of the second coupling element (27), and
that the external V-shape of the second coupling element (27) in its nondeformed state is substantially complementary to the shape of the groove (22) of the first coupling element (12),
the two coupling elements (12, 27) being located in such manner that, when interconnecting two similar floor boards, the groove (22) in the first coupling element (12) of one of the floor boards is situated directly under the substantially V-shaped second coupling element (27) of the other floor board when the floor boards are in such a position relative to each other that their side edges (8, 9; 10, 11) facing each other are vertically aligned, and
the two floor boards being interconnectible by pressing the second coupling element (27) of said other floor board down into the first coupling element (12) of said one floor board, whereby the outer V-leg (38) of the second coupling element (27) is springingly folded, said V-leg springing back to its initial position and snapping in under said stop once the second coupling element (27) has been inserted into the first coupling element (12).
2. A floor board according to claim 1, wherein the upper portion of the outer V-leg (38) of the second coupling element (27) projects laterally from said other long side edge/short side edge (9/11).
3. A floor board according to claim 1 or 2, wherein the female coupling means (2, 3) comprises a first plastic section having a flange (13), which projects laterally from the first coupling element (12) and which is mounted in a first notch (14) formed at said one long side edge/short side edge (8/10).
4. A floor board according to claim 3, wherein the flange (13) of the first plastic section is mounted in the first notch (14) by means of glue.
5. A floor board according to claim 4, wherein the flange (13) of the first plastic section is provided with longitudinal, glue-receiving ducts (15) that are substantially rectangular in cross-section.
6. A floor board according to any one of the preceding claims, wherein the male coupling means (4, 5) comprises a second plastic section having a flange (28), which projects laterally from the second coupling element (27) and which is mounted in a second notch (29) formed at said other long side edge/short side edge (9/11).
7. A floor board according to claim 6, wherein the flange (28) of the second plastic section is mounted in the second notch (29) by means of glue.
8. A floor board according to claim 7, wherein the flange (28 of the second plastic section is provided with longitudinal, glue-receiving ducts (31) that are substantially rectangular in cross-section.
US10/311,926 2000-06-22 2001-06-14 Floor board with coupling means Active US6769835B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0002342A SE515324C2 (en) 2000-06-22 2000-06-22 Flooring board having connection means
SE0002342 2000-06-22
PCT/SE2001/001343 WO2001098604A1 (en) 2000-06-22 2001-06-14 Floor board with coupling means

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US20030180091A1 true US20030180091A1 (en) 2003-09-25
US6769835B2 US6769835B2 (en) 2004-08-03

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US (1) US6769835B2 (en)
EP (1) EP1292743B1 (en)
AT (1) AT395482T (en)
AU (1) AU7474101A (en)
DE (1) DE60134017D1 (en)
DK (1) DK1292743T3 (en)
ES (1) ES2305079T3 (en)
PT (1) PT1292743E (en)
SE (1) SE515324C2 (en)
WO (1) WO2001098604A1 (en)

Cited By (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050103470A1 (en) * 2003-11-13 2005-05-19 Thermamasters, Llc Process for joining members of a heat transfer assembly and assembly formed thereby
WO2006043893A1 (en) * 2004-10-22 2006-04-27 Välinge Innovation AB Mechanical locking of floor panels with a flexible tongue
NL1028881C2 (en) * 2005-04-27 2006-10-30 Xander Laurenz Vos Product and process for applying a floor covering construction.
WO2007008139A1 (en) * 2005-07-11 2007-01-18 Pergo (Europe) Ab A joint for panels.
WO2007008138A1 (en) * 2005-07-11 2007-01-18 Pergo (Europe) Ab A joint profile for a panel
US20080000186A1 (en) * 2004-10-22 2008-01-03 Valinge Innovation Ab Mechanical locking system for floor panels
US20080034708A1 (en) * 2005-03-30 2008-02-14 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US20080216434A1 (en) * 2002-04-03 2008-09-11 Valinge Innovation Belgium Bvba Mechanical locking system for floorboards
US20090016817A1 (en) * 2007-07-13 2009-01-15 Accuform Canada Inc. Multi-purpose panels with a modular edge
US20090173032A1 (en) * 2008-01-09 2009-07-09 Flooring Technologies Ltd. Device and method for locking two building boards
US7584583B2 (en) 2006-01-12 2009-09-08 Valinge Innovation Ab Resilient groove
US7721503B2 (en) 2006-07-14 2010-05-25 Valinge Innovation Ab Locking system comprising a combination lock for panels
US20100251641A1 (en) * 2009-04-07 2010-10-07 Interface, Inc. Systems and Methods for Modular Floor Installation
US20110023302A1 (en) * 2009-07-31 2011-02-03 Valinge Innovation Ab Methods and arrangements relating to edge machining of building panels
US7908815B2 (en) 2006-07-11 2011-03-22 Valinge Innovation Ab Mechanical locking of floor panels with a flexible bristle tongue
DE102009041297A1 (en) * 2009-09-15 2011-03-24 Guido Schulte Tiles mechanically connectable elements and a method of manufacture of elements
US20110107720A1 (en) * 2003-08-11 2011-05-12 Interface, Inc. Carpet tiles and carpet tile installations
DE102009060405A1 (en) * 2009-12-22 2011-06-30 Vierck, Udo, Dipl.-Ing. Architekt, 80335 Connection fitting for detachably connecting e.g. wall or wooden post and wooden beam in prefabricated timber building, has locking unit formed such that movement of fitting parts relative to each other is prevented in locked condition
US20110167744A1 (en) * 2010-01-11 2011-07-14 Mannington Mills, Inc. Floor Covering With Interlocking Design
US8061104B2 (en) 2005-05-20 2011-11-22 Valinge Innovation Ab Mechanical locking system for floor panels
US8112967B2 (en) 2008-05-15 2012-02-14 Valinge Innovation Ab Mechanical locking of floor panels
US8234830B2 (en) 2010-02-04 2012-08-07 Välinge Innovations AB Mechanical locking system for floor panels
US8353140B2 (en) 2007-11-07 2013-01-15 Valinge Innovation Ab Mechanical locking of floor panels with vertical snap folding
US8381473B2 (en) 2000-09-19 2013-02-26 Interface, Inc. System and method for floor covering installation
US8468771B2 (en) 2002-08-15 2013-06-25 Interface, Inc. System and method for floor covering installation
US8499521B2 (en) 2007-11-07 2013-08-06 Valinge Innovation Ab Mechanical locking of floor panels with vertical snap folding and an installation method to connect such panels
US8505257B2 (en) 2008-01-31 2013-08-13 Valinge Innovation Ab Mechanical locking of floor panels
US8544230B2 (en) 2010-01-12 2013-10-01 Valinge Innovation Ab Mechanical locking system for floor panels
US8572922B2 (en) 2011-07-05 2013-11-05 Valinge Flooring Technology Ab Mechanical locking of floor panels with a glued tongue
US8596013B2 (en) 2012-04-04 2013-12-03 Valinge Innovation Ab Building panel with a mechanical locking system
US8627862B2 (en) 2008-01-31 2014-01-14 Valinge Innovation Ab Mechanical locking of floor panels, methods to install and uninstall panels, a method and an equipment to produce the locking system, a method to connect a displaceable tongue to a panel and a tongue blank
US8650826B2 (en) 2011-07-19 2014-02-18 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8689512B2 (en) 2006-11-15 2014-04-08 Valinge Innovation Ab Mechanical locking of floor panels with vertical folding
US8713886B2 (en) 2009-01-30 2014-05-06 Valinge Innovation Ab Mechanical lockings of floor panels and a tongue blank
US8763340B2 (en) 2011-08-15 2014-07-01 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8769905B2 (en) 2011-08-15 2014-07-08 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8776473B2 (en) 2010-02-04 2014-07-15 Valinge Innovation Ab Mechanical locking system for floor panels
US8826622B2 (en) 2005-03-31 2014-09-09 Flooring Industries Limited, Sarl Floor panel having coupling parts allowing assembly with vertical motion
CN104074334A (en) * 2006-06-02 2014-10-01 地板工业有限公司 Floor Covering, Floor Element and Method for Manufacturing Floor Elements
US8857126B2 (en) 2011-08-15 2014-10-14 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8869485B2 (en) 2006-12-08 2014-10-28 Valinge Innovation Ab Mechanical locking of floor panels
US8887468B2 (en) 2011-05-06 2014-11-18 Valinge Flooring Technology Ab Mechanical locking system for building panels
US8931174B2 (en) 2009-07-31 2015-01-13 Valinge Innovation Ab Methods and arrangements relating to edge machining of building panels
US8966852B2 (en) 2007-11-23 2015-03-03 Flooring Industries Limited, Sarl Floor panel
US8997430B1 (en) 2010-04-15 2015-04-07 Spanolux N.V.-Div. Balterio Floor panel assembly
US20150152646A1 (en) * 2011-08-22 2015-06-04 Armstrong World Industries, Inc. Floor panel and floating floor system incorporating the same
CN104831927A (en) * 2015-04-29 2015-08-12 浙江未来加电子商务有限公司 Spliced blocky surface floor laying method
US9121181B2 (en) * 2011-07-29 2015-09-01 Hamberger Industriewerke Gmbh Connection for elastic or panel-type components, profiled slide, and floor covering
US9216541B2 (en) 2012-04-04 2015-12-22 Valinge Innovation Ab Method for producing a mechanical locking system for building panels
US9260870B2 (en) 2014-03-24 2016-02-16 Ivc N.V. Set of mutually lockable panels
US9290948B2 (en) 2009-01-16 2016-03-22 Flooring Industries Limited, Sarl Floor panel
US9290950B2 (en) 2012-01-05 2016-03-22 Flooring Industries Limited, Sarl Panel
US9314936B2 (en) 2011-08-29 2016-04-19 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US9366036B2 (en) 2012-11-22 2016-06-14 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9422727B2 (en) * 2003-03-11 2016-08-23 Pergo (Europe) Ab Panel joint and seal
US9458634B2 (en) 2014-05-14 2016-10-04 Valinge Innovation Ab Building panel with a mechanical locking system
US9691240B2 (en) 2015-01-22 2017-06-27 Interface, Inc. Floor covering system with sensors
US9725912B2 (en) 2011-07-11 2017-08-08 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9816270B2 (en) 2012-06-19 2017-11-14 Valinge Innovation Ab Mechanical locking system for floorboards
US9988760B2 (en) 2011-05-04 2018-06-05 Tandus Centiva Inc. Modular carpet systems
US10017948B2 (en) 2013-06-27 2018-07-10 Valinge Innovation Ab Building panel with a mechanical locking system
US10041258B2 (en) 2013-10-25 2018-08-07 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10047527B2 (en) 2009-09-04 2018-08-14 Valinge Innovation Ab Resilient floor
US10060139B2 (en) 2013-07-09 2018-08-28 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10100531B2 (en) 2013-05-30 2018-10-16 Flooring Industries Limited, Sarl Panel
US10113318B2 (en) 2005-03-31 2018-10-30 Flooring Industries Limited, Sarl Floor panel for forming and enhanced joint
US10138636B2 (en) 2014-11-27 2018-11-27 Valinge Innovation Ab Mechanical locking system for floor panels
US10246883B2 (en) * 2014-05-14 2019-04-02 Valinge Innovation Ab Building panel with a mechanical locking system

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7131242B2 (en) 1995-03-07 2006-11-07 Pergo (Europe) Ab Flooring panel or wall panel and use thereof
SE9500810D0 (en) 1995-03-07 1995-03-07 Perstorp Flooring Ab Floor tile
US7992358B2 (en) 1998-02-04 2011-08-09 Pergo AG Guiding means at a joint
SE514645C2 (en) 1998-10-06 2001-03-26 Perstorp Flooring Ab Flooring material comprising sheet-shaped floor elements intended to be joined by the separate joining profiles
SE517183C2 (en) 2000-01-24 2002-04-23 Valinge Aluminium Ab A locking system for mechanical joining of floorboards, floors disc provided with the lock system and method for making such floorboards
SE518184C2 (en) 2000-03-31 2002-09-03 Perstorp Flooring Ab Flooring material comprising sheet-shaped floor elements which are joined by interconnection means
BE1013569A3 (en) 2000-06-20 2002-04-02 Unilin Beheer Bv Floor covering.
US8028486B2 (en) 2001-07-27 2011-10-04 Valinge Innovation Ab Floor panel with sealing means
DE20122553U1 (en) * 2001-08-10 2006-03-23 Akzenta Paneele + Profile Gmbh Fastening system for especially floor panels hook-in connecting system, with each connection having additional locking element preventing release of connection in direction perpendicular to plane of laid panels
US8250825B2 (en) 2001-09-20 2012-08-28 Välinge Innovation AB Flooring and method for laying and manufacturing the same
US7559177B2 (en) * 2001-11-08 2009-07-14 Pergo (Europe) Ab Smooth flooring transitions
SE525661C2 (en) 2002-03-20 2005-03-29 Vaelinge Innovation Ab Floor boards decorative joint portion making system, has surface layer with underlying layer such that adjoining edge with surface has underlying layer parallel to horizontal plane
EP1350904B2 (en) 2002-04-05 2012-10-24 tilo GmbH Floor planks
SE525657C2 (en) 2002-04-08 2005-03-29 Vaelinge Innovation Ab Floor panels for floating floors made from at least two different layers of materials and intermediates for the manufacture of floorboards
US8850769B2 (en) 2002-04-15 2014-10-07 Valinge Innovation Ab Floorboards for floating floors
US7739849B2 (en) 2002-04-22 2010-06-22 Valinge Innovation Ab Floorboards, flooring systems and methods for manufacturing and installation thereof
US7178297B2 (en) * 2002-06-18 2007-02-20 Richard J Seavy Structures incorporating interlocking wall modules
EP1420125B1 (en) 2002-11-15 2008-05-14 Flooring Technologies Ltd. System consisting of two interconnectable building panels and an insert for locking these panels
DE10233731A1 (en) * 2002-07-24 2004-04-08 M. Kaindl Arrangement of components with connecting elements
DE10237397A1 (en) 2002-08-09 2004-02-19 Profilex Ag Method for edge joining flat panels has profiled grooves in the adjoining edges gripped by an elastic profile with at least one grip section which cannot be released by external force
DE10252863B4 (en) 2002-11-12 2007-04-19 Kronotec Ag Fiberboard, in particular floor panel
DE10306118A1 (en) 2003-02-14 2004-09-09 Kronotec Ag building board
US7677001B2 (en) 2003-03-06 2010-03-16 Valinge Innovation Ab Flooring systems and methods for installation
US7845140B2 (en) 2003-03-06 2010-12-07 Valinge Innovation Ab Flooring and method for installation and manufacturing thereof
US7678425B2 (en) 2003-03-06 2010-03-16 Flooring Technologies Ltd. Process for finishing a wooden board and wooden board produced by the process
DE20304761U1 (en) * 2003-03-24 2004-04-08 Kronotec Ag Means for joining building panels, especially floor panels
US7364383B2 (en) * 2004-06-23 2008-04-29 Ground Floor Systems, Llc Roll-up surface, system and method
US7090430B1 (en) * 2003-06-23 2006-08-15 Ground Floor Systems, Llc Roll-up surface, system and method
DE10362218B4 (en) 2003-09-06 2010-09-16 Kronotec Ag A method for sealing a building board
DE20315676U1 (en) 2003-10-11 2003-12-11 Kronotec Ag Panel, in particular floor panel
US7886497B2 (en) 2003-12-02 2011-02-15 Valinge Innovation Ab Floorboard, system and method for forming a flooring, and a flooring formed thereof
US20050166516A1 (en) 2004-01-13 2005-08-04 Valinge Aluminium Ab Floor covering and locking systems
DE102004011931B4 (en) 2004-03-11 2006-09-14 Kronotec Ag Insulation material board made of a wood-based binder fiber mixture
SE527570C2 (en) 2004-10-05 2006-04-11 Vaelinge Innovation Ab Device and method for surface treatment of sheet material and the floor panel
US20060179734A1 (en) * 2005-02-09 2006-08-17 G. Fletcher Roll-up surface, system and method for wet environments
US8215078B2 (en) 2005-02-15 2012-07-10 Välinge Innovation Belgium BVBA Building panel with compressed edges and method of making same
US7849655B2 (en) * 2005-07-27 2010-12-14 Mannington Mills, Inc. Connecting system for surface coverings
CA2618188A1 (en) * 2005-08-08 2007-02-15 Kronospan Technical Company Ltd. Flush profiled expansion element
DE102005042657B4 (en) 2005-09-08 2010-12-30 Kronotec Ag Building board and methods for making
DE102005042658B3 (en) 2005-09-08 2007-03-01 Kronotec Ag Tongued and grooved board for flooring has at least one side surface and tongue and/or groove with decorative layer applied
US7854986B2 (en) 2005-09-08 2010-12-21 Flooring Technologies Ltd. Building board and method for production
DE102005063034B4 (en) 2005-12-29 2007-10-31 Flooring Technologies Ltd. Panel, in particular floor panel
US7415741B1 (en) * 2006-01-12 2008-08-26 Imp Inc. Surgical patient positioner extension unit
DE102006011887A1 (en) * 2006-01-13 2007-07-19 Akzenta Paneele + Profile Gmbh Locking element, panel with separate locking element, method of installing a Paneelbelags of panels with locking elements and method and apparatus for pre-assembly of a locking element to a panel
SE529506C2 (en) * 2006-02-03 2007-08-28 Pergo Europ Ab A joint guard for panels
DE102006007976B4 (en) 2006-02-21 2007-11-08 Flooring Technologies Ltd. A process for upgrading a building panel
US7490443B1 (en) * 2006-03-01 2009-02-17 Bike Track, Inc. Modular flooring system
DE202006006888U1 (en) * 2006-04-26 2006-07-06 Holz-Speckmann Gmbh Connection system for a mobile ground
DE102006057491A1 (en) * 2006-12-06 2008-06-12 Akzenta Paneele + Profile Gmbh Panel, floor
DE102007002590A1 (en) * 2007-01-12 2008-07-31 Akzenta Paneele + Profile Gmbh Panel, floor
US7984600B2 (en) 2007-02-02 2011-07-26 Mohawk Carpet Corporation Groutless tile system and method for making the same
US7874761B2 (en) * 2007-06-09 2011-01-25 Alexey Victorovich Prokhorenkov Support structure for a soft ground
DE102007035648A1 (en) 2007-07-27 2009-01-29 Agepan-Tarkett Laminatepark Eiweiler Gmbh & Co. Kg Board-like panel used as a floor panel comprises a locking element fixed to a holding profile by inserting or sliding
US8714491B2 (en) * 2007-09-28 2014-05-06 The Boeing Company Thermal protection system with staggered joints
ES2400701T3 (en) 2008-02-26 2013-04-11 Kronoplus Technical Ag Multilayer panel flooring, ceiling or walls
US20090235604A1 (en) * 2008-03-20 2009-09-24 Xxentria Technology Materials Co., Ltd Architectural material
CA2668061C (en) * 2008-06-02 2012-10-09 Strad Energy Services Ltd. Connector and rig mat employing same
US8640418B2 (en) * 2008-07-29 2014-02-04 Click'n Walk Ag Surface covering system
US8037656B2 (en) * 2008-08-08 2011-10-18 Liu David C Flooring boards with press down locking mechanism
US8070382B2 (en) * 2009-05-01 2011-12-06 Unity Creations, Ltd. Interlocking rubber tiles for playgrounds
EP2339092A1 (en) 2009-12-22 2011-06-29 Flooring Industries Limited, SARL Covering panel and method for installing such panels
CN102803633B (en) 2010-01-14 2016-03-02 巴尔特利奥-斯巴诺吕克斯股份公司 Floor assembly and use of the floor
DE102010004717A1 (en) 2010-01-15 2011-07-21 Pergo (Europe) Ab Set of panels comprising holding profiles with a separate clip, and methods for introducing the clips
WO2011141043A1 (en) 2010-05-10 2011-11-17 Pergo AG Set of panels
BE1019501A5 (en) 2010-05-10 2012-08-07 Flooring Ind Ltd Sarl Floor panel and method for manufacturing floor panels.
BE1019654A3 (en) * 2010-07-09 2012-09-04 Flooring Ind Ltd S A R L Panel for forming a floor covering.
BE1019331A5 (en) 2010-05-10 2012-06-05 Flooring Ind Ltd Sarl Floor panel, and methods for the manufacture of floor panels.
US8925275B2 (en) 2010-05-10 2015-01-06 Flooring Industries Limited, Sarl Floor panel
AU2012202355B2 (en) * 2011-03-18 2014-01-30 Välinge Innovation AB Vertical Joint System and Associated Surface Covering System
WO2012126046A1 (en) * 2011-03-18 2012-09-27 Inotec International Pty Ltd Vertical joint system and associated surface covering system
US8806832B2 (en) 2011-03-18 2014-08-19 Inotec Global Limited Vertical joint system and associated surface covering system
US8438813B2 (en) * 2011-08-15 2013-05-14 Eurico Januario Cordeiro Stone click floor coverings
US8590252B2 (en) 2011-08-15 2013-11-26 Eurico Januario Cordeiro Groutless tile system
WO2013102804A2 (en) 2012-01-05 2013-07-11 Flooring Industries Limited, Sarl Panel
PL2898156T3 (en) 2012-09-19 2018-12-31 Välinge Innovation AB Floor covering panel
DE102014103176A1 (en) * 2014-03-10 2015-09-10 Guido Schulte Tiles mechanically interconnectable panels
BR112017012681A2 (en) 2014-12-22 2018-01-02 Ceraloc Innovation Ab mechanical locking system for floor panels
PT108736A (en) 2015-07-29 2017-01-30 Miguel Simões Vicente Nuno System for connecting and locking together method of flooring modules
DE102016114221A1 (en) * 2016-01-22 2017-07-27 Hamberger Industriewerke Gmbh Connection for devices
US9512623B1 (en) 2016-02-17 2016-12-06 Unity Creations, Ltd. Interlocking rubber tiles, mats, blocks and pavers for athletic and recreational surfaces, playgrounds and rooftops

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859000A (en) * 1972-03-30 1975-01-07 Reynolds Metals Co Road construction and panel for making same
DE3343601C2 (en) * 1983-12-02 1987-02-12 Buetec Gesellschaft Fuer Buehnentechnische Einrichtungen Mbh, 4010 Hilden, De
SE502994E (en) * 1995-03-07 1999-04-28 Perstorp Flooring Ab A floorboard with tongue and feathers and complementary locking members
JPH09165844A (en) * 1995-12-15 1997-06-24 Ig Tech Res Inc Fireproof panel
JPH09177201A (en) * 1995-12-27 1997-07-08 Ig Tech Res Inc Fire resisting panel
JPH09189116A (en) * 1996-01-09 1997-07-22 Ig Tech Res Inc Fire resistant panel
BE1010487A6 (en) * 1996-06-11 1998-10-06 Unilin Beheer Bv Floor covering, consisting of hard floor panels and method for manufacturing such floor panels.
DE19851200C1 (en) * 1998-11-06 2000-03-30 Kronotex Gmbh Holz Und Kunstha Floor panel has a tongue and groove joint between panels with additional projections and recesses at the underside of the tongue and the lower leg of the groove for a sealed joint with easy laying
SE522860C2 (en) * 2000-03-10 2004-03-09 Pergo Europ Ab Vertically joined floor elements comprising a combination of floor elements
DE10013684A1 (en) * 2000-03-21 2001-10-04 Kunnemeyer Hornitex Connecting system for wooden boards used for floors, ceilings and walls, has tongue and groove joint with tongue and groove located at angle to surface of board
BE1013553A3 (en) * 2000-06-13 2002-03-05 Unilin Beheer Bv Floor covering.
DE10031639C2 (en) * 2000-06-29 2002-08-14 Hw Ind Gmbh & Co Kg Floor plate
US6851241B2 (en) * 2001-01-12 2005-02-08 Valinge Aluminium Ab Floorboards and methods for production and installation thereof
DE10103505B4 (en) * 2001-01-26 2008-06-26 Pergo (Europe) Ab Floor or wall panels
US20020189183A1 (en) * 2001-06-19 2002-12-19 Ricciardelli Thomas E. Decorative interlocking tile
US6823638B2 (en) * 2001-06-27 2004-11-30 Pergo (Europe) Ab High friction joint, and interlocking joints for forming a generally planar surface, and method of assembling the same
FR2828703A1 (en) * 2001-08-14 2003-02-21 Europ De Laquage Et De Faconna Method of installing panels, laths or paneling having an assembly device of the edges has distribution of forces
DE10206877B4 (en) * 2002-02-18 2004-02-05 E.F.P. Floor Products Fussböden GmbH Panel, in particular floor panel
DE20220655U1 (en) * 2002-04-04 2004-01-08 Akzenta Paneele + Profile Gmbh Locking system for panels with edge profiles, has groove profile and tongue profile which are engaged to form articulated joint that restores two panels to their installation plane when deflected either up or down

Cited By (159)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9402496B2 (en) 2000-09-19 2016-08-02 Interface, Inc. System for modular tile installation
US8381473B2 (en) 2000-09-19 2013-02-26 Interface, Inc. System and method for floor covering installation
US8434282B2 (en) 2000-09-19 2013-05-07 Interface, Inc. System for carpet tile installation
US7757452B2 (en) 2002-04-03 2010-07-20 Valinge Innovation Ab Mechanical locking system for floorboards
US20080216434A1 (en) * 2002-04-03 2008-09-11 Valinge Innovation Belgium Bvba Mechanical locking system for floorboards
US7841150B2 (en) 2002-04-03 2010-11-30 Valinge Innovation Ab Mechanical locking system for floorboards
US7677005B2 (en) 2002-04-03 2010-03-16 Valinge Innovation Belgium Bvba Mechanical locking system for floorboards
US9085902B2 (en) 2002-08-15 2015-07-21 Interface, Inc. Methods for installing modular tiles on a flooring surface
US8468771B2 (en) 2002-08-15 2013-06-25 Interface, Inc. System and method for floor covering installation
US9422727B2 (en) * 2003-03-11 2016-08-23 Pergo (Europe) Ab Panel joint and seal
US8468772B2 (en) 2003-08-11 2013-06-25 Interface, Inc. Carpet tiles and carpet tile installations
US20110107720A1 (en) * 2003-08-11 2011-05-12 Interface, Inc. Carpet tiles and carpet tile installations
US20050103470A1 (en) * 2003-11-13 2005-05-19 Thermamasters, Llc Process for joining members of a heat transfer assembly and assembly formed thereby
US7188661B2 (en) * 2003-11-13 2007-03-13 Thermamasters, Llc Process for joining members of a heat transfer assembly and assembly formed thereby
US7980041B2 (en) 2004-10-22 2011-07-19 Valinge Innovation Ab Mechanical locking system for floor panels
US7634884B2 (en) 2004-10-22 2009-12-22 Valinge Innovation AG Mechanical locking system for panels and method of installing same
CN100547206C (en) 2004-10-22 2009-10-07 瓦林格创新股份有限公司 Mechanical locking of floor panels with a flexible tongue
US9347469B2 (en) * 2004-10-22 2016-05-24 Valinge Innovation Ab Mechanical locking system for floor panels
US9238917B2 (en) 2004-10-22 2016-01-19 Valinge Innovation Ab Mechanical locking system for floor panels
US10240348B2 (en) 2004-10-22 2019-03-26 Valinge Innovation Ab Mechanical locking of floor panels with a flexible tongue
US9376821B2 (en) 2004-10-22 2016-06-28 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US7841145B2 (en) 2004-10-22 2010-11-30 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US20080155930A1 (en) * 2004-10-22 2008-07-03 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US8640424B2 (en) * 2004-10-22 2014-02-04 Valinge Innovation Ab Mechanical locking system for floor panels
US8381477B2 (en) 2004-10-22 2013-02-26 Valinge Innovation Ab Mechanical locking of floor panels with a flexible tongue
US8341915B2 (en) 2004-10-22 2013-01-01 Valinge Innovation Ab Mechanical locking of floor panels with a flexible tongue
US20080000186A1 (en) * 2004-10-22 2008-01-03 Valinge Innovation Ab Mechanical locking system for floor panels
US8528289B2 (en) 2004-10-22 2013-09-10 Valinge Innovation Ab Mechanical locking system for floor panels
US8181416B2 (en) * 2004-10-22 2012-05-22 Valinge Innovation Ab Mechanical locking system for floor panels
US8707650B2 (en) 2004-10-22 2014-04-29 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
WO2006043893A1 (en) * 2004-10-22 2006-04-27 Välinge Innovation AB Mechanical locking of floor panels with a flexible tongue
US8042311B2 (en) 2004-10-22 2011-10-25 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US7802411B2 (en) 2004-10-22 2010-09-28 Valinge Innovation Ab Mechanical locking system for floor panels
US8677714B2 (en) 2005-03-30 2014-03-25 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US9803375B2 (en) 2005-03-30 2017-10-31 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US9359774B2 (en) 2005-03-30 2016-06-07 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US8079196B2 (en) 2005-03-30 2011-12-20 Valinge Innovation Ab Mechanical locking system for panels
US7841144B2 (en) 2005-03-30 2010-11-30 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US10113319B2 (en) 2005-03-30 2018-10-30 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US9068360B2 (en) 2005-03-30 2015-06-30 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US8387327B2 (en) 2005-03-30 2013-03-05 Valinge Innovation Ab Mechanical locking system for floor panels
US7866110B2 (en) * 2005-03-30 2011-01-11 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US20080034708A1 (en) * 2005-03-30 2008-02-14 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
US10113318B2 (en) 2005-03-31 2018-10-30 Flooring Industries Limited, Sarl Floor panel for forming and enhanced joint
US9212493B2 (en) 2005-03-31 2015-12-15 Flooring Industries Limited, Sarl Methods for manufacturing and packaging floor panels, devices used thereby, as well as floor panel and packed set of floor panels
US8826622B2 (en) 2005-03-31 2014-09-09 Flooring Industries Limited, Sarl Floor panel having coupling parts allowing assembly with vertical motion
NL1028881C2 (en) * 2005-04-27 2006-10-30 Xander Laurenz Vos Product and process for applying a floor covering construction.
US8733065B2 (en) 2005-05-20 2014-05-27 Valinge Innovation Ab Mechanical locking system for floor panels
US8061104B2 (en) 2005-05-20 2011-11-22 Valinge Innovation Ab Mechanical locking system for floor panels
US9027306B2 (en) 2005-05-20 2015-05-12 Valinge Innovation Ab Mechanical locking system for floor panels
US8171692B2 (en) 2005-05-20 2012-05-08 Valinge Innovation Ab Mechanical locking system for floor panels
WO2007008139A1 (en) * 2005-07-11 2007-01-18 Pergo (Europe) Ab A joint for panels.
WO2007008138A1 (en) * 2005-07-11 2007-01-18 Pergo (Europe) Ab A joint profile for a panel
US7584583B2 (en) 2006-01-12 2009-09-08 Valinge Innovation Ab Resilient groove
US7930862B2 (en) 2006-01-12 2011-04-26 Valinge Innovation Ab Floorboards having a resilent surface layer with a decorative groove
US8245478B2 (en) 2006-01-12 2012-08-21 Välinge Innovation AB Set of floorboards with sealing arrangement
US8511031B2 (en) 2006-01-12 2013-08-20 Valinge Innovation Ab Set F floorboards with overlapping edges
US9487957B2 (en) 2006-06-02 2016-11-08 Flooring Industries Limited, Sarl Floor covering, floor element and method for manufacturing floor elements
US9695599B2 (en) 2006-06-02 2017-07-04 Flooring Industries Limited, Sarl Floor covering, floor element and method for manufacturing floor elements
US10125499B2 (en) 2006-06-02 2018-11-13 Flooring Industries Limited, Sarl Floor covering, floor element and method for manufacturing floor elements
US8991055B2 (en) 2006-06-02 2015-03-31 Flooring Industries Limited, Sarl Floor covering, floor element and method for manufacturing floor elements
US9200460B2 (en) 2006-06-02 2015-12-01 Flooring Industries Limited, Sarl Floor covering, floor element and method for manufacturing floor elements
US9145691B2 (en) 2006-06-02 2015-09-29 Flooring Industries Limited, Sarl Floor covering of floor elements
CN104074334A (en) * 2006-06-02 2014-10-01 地板工业有限公司 Floor Covering, Floor Element and Method for Manufacturing Floor Elements
US9366037B2 (en) 2006-06-02 2016-06-14 Flooring Industries Limited, Sarl Floor covering, floor element and method for manufacturing floor elements
US9890542B2 (en) 2006-06-02 2018-02-13 Flooring Industries Limited, Sarl Floor covering, floor element and method for manufacturing floor elements
US8341914B2 (en) 2006-07-11 2013-01-01 Valinge Innovation Ab Mechanical locking of floor panels with a flexible bristle tongue
US8844236B2 (en) 2006-07-11 2014-09-30 Valinge Innovation Ab Mechanical locking of floor panels with a flexible bristle tongue
US7908815B2 (en) 2006-07-11 2011-03-22 Valinge Innovation Ab Mechanical locking of floor panels with a flexible bristle tongue
US9382716B2 (en) 2006-07-11 2016-07-05 Valinge Innovation Ab Mechanical locking of floor panels with a flexible bristle tongue
US8033074B2 (en) 2006-07-11 2011-10-11 Valinge Innovation Ab Mechanical locking of floor panels with a flexible bristle tongue
US8359805B2 (en) 2006-07-11 2013-01-29 Valinge Innovation Ab Mechanical locking of floor panels with a flexible bristle tongue
US7721503B2 (en) 2006-07-14 2010-05-25 Valinge Innovation Ab Locking system comprising a combination lock for panels
US7861482B2 (en) 2006-07-14 2011-01-04 Valinge Innovation Ab Locking system comprising a combination lock for panels
US8689512B2 (en) 2006-11-15 2014-04-08 Valinge Innovation Ab Mechanical locking of floor panels with vertical folding
US8763341B2 (en) 2006-11-15 2014-07-01 Valinge Innovation Ab Mechanical locking of floor panels with vertical folding
US8869485B2 (en) 2006-12-08 2014-10-28 Valinge Innovation Ab Mechanical locking of floor panels
US20090016817A1 (en) * 2007-07-13 2009-01-15 Accuform Canada Inc. Multi-purpose panels with a modular edge
US8544234B2 (en) 2007-11-07 2013-10-01 Valinge Innovation Ab Mechanical locking of floor panels with vertical snap folding
US8353140B2 (en) 2007-11-07 2013-01-15 Valinge Innovation Ab Mechanical locking of floor panels with vertical snap folding
US8499521B2 (en) 2007-11-07 2013-08-06 Valinge Innovation Ab Mechanical locking of floor panels with vertical snap folding and an installation method to connect such panels
US9371654B2 (en) 2007-11-23 2016-06-21 Flooring Industries Limited, Sarl Floor panel
US8966852B2 (en) 2007-11-23 2015-03-03 Flooring Industries Limited, Sarl Floor panel
US8336272B2 (en) * 2008-01-09 2012-12-25 Flooring Technologies Ltd. Device and method for locking two building boards
US20090173032A1 (en) * 2008-01-09 2009-07-09 Flooring Technologies Ltd. Device and method for locking two building boards
US8505257B2 (en) 2008-01-31 2013-08-13 Valinge Innovation Ab Mechanical locking of floor panels
US8627862B2 (en) 2008-01-31 2014-01-14 Valinge Innovation Ab Mechanical locking of floor panels, methods to install and uninstall panels, a method and an equipment to produce the locking system, a method to connect a displaceable tongue to a panel and a tongue blank
US9340974B2 (en) 2008-01-31 2016-05-17 Valinge Innovation Ab Mechanical locking of floor panels
US8448402B2 (en) 2008-05-15 2013-05-28 Välinge Innovation AB Mechanical locking of building panels
US8112967B2 (en) 2008-05-15 2012-02-14 Valinge Innovation Ab Mechanical locking of floor panels
US8925274B2 (en) 2008-05-15 2015-01-06 Valinge Innovation Ab Mechanical locking of building panels
US9290948B2 (en) 2009-01-16 2016-03-22 Flooring Industries Limited, Sarl Floor panel
US8713886B2 (en) 2009-01-30 2014-05-06 Valinge Innovation Ab Mechanical lockings of floor panels and a tongue blank
US20100251641A1 (en) * 2009-04-07 2010-10-07 Interface, Inc. Systems and Methods for Modular Floor Installation
US20110023302A1 (en) * 2009-07-31 2011-02-03 Valinge Innovation Ab Methods and arrangements relating to edge machining of building panels
US8931174B2 (en) 2009-07-31 2015-01-13 Valinge Innovation Ab Methods and arrangements relating to edge machining of building panels
US9314888B2 (en) 2009-07-31 2016-04-19 Valinge Innovation Ab Methods and arrangements relating to edge machining of building panels
US10047527B2 (en) 2009-09-04 2018-08-14 Valinge Innovation Ab Resilient floor
DE102009041297B4 (en) * 2009-09-15 2018-10-11 Guido Schulte Tiles mechanically connectable elements and a method of manufacture of elements
DE102009041297A1 (en) * 2009-09-15 2011-03-24 Guido Schulte Tiles mechanically connectable elements and a method of manufacture of elements
DE102009060405A1 (en) * 2009-12-22 2011-06-30 Vierck, Udo, Dipl.-Ing. Architekt, 80335 Connection fitting for detachably connecting e.g. wall or wooden post and wooden beam in prefabricated timber building, has locking unit formed such that movement of fitting parts relative to each other is prevented in locked condition
US9695601B2 (en) 2010-01-11 2017-07-04 Valinge Innovation Ab Floor covering with interlocking design
US20110167744A1 (en) * 2010-01-11 2011-07-14 Mannington Mills, Inc. Floor Covering With Interlocking Design
US8833028B2 (en) * 2010-01-11 2014-09-16 Valinge Innovation Ab Floor covering with interlocking design
US8898988B2 (en) 2010-01-12 2014-12-02 Valinge Innovation Ab Mechanical locking system for floor panels
US9453347B2 (en) 2010-01-12 2016-09-27 Valinge Innovation Ab Mechanical locking system for floor panels
US8544230B2 (en) 2010-01-12 2013-10-01 Valinge Innovation Ab Mechanical locking system for floor panels
US9428919B2 (en) 2010-02-04 2016-08-30 Valinge Innovation Ab Mechanical locking system for floor panels
US8234830B2 (en) 2010-02-04 2012-08-07 Välinge Innovations AB Mechanical locking system for floor panels
US8776473B2 (en) 2010-02-04 2014-07-15 Valinge Innovation Ab Mechanical locking system for floor panels
US8997430B1 (en) 2010-04-15 2015-04-07 Spanolux N.V.-Div. Balterio Floor panel assembly
US9476208B2 (en) 2010-04-15 2016-10-25 Spanolux N.V.—Div. Balterio Floor panel assembly
US9003735B2 (en) 2010-04-15 2015-04-14 Spanolux N.V.—Div. Balterio Floor panel assembly
US9988760B2 (en) 2011-05-04 2018-06-05 Tandus Centiva Inc. Modular carpet systems
US8887468B2 (en) 2011-05-06 2014-11-18 Valinge Flooring Technology Ab Mechanical locking system for building panels
US8959866B2 (en) 2011-07-05 2015-02-24 Valinge Flooring Technology Ab Mechanical locking of floor panels with a glued tongue
US8572922B2 (en) 2011-07-05 2013-11-05 Valinge Flooring Technology Ab Mechanical locking of floor panels with a glued tongue
US9856656B2 (en) 2011-07-05 2018-01-02 Ceraloc Innovation Ab Mechanical locking of floor panels with a glued tongue
US9725912B2 (en) 2011-07-11 2017-08-08 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10240349B2 (en) 2011-07-19 2019-03-26 Ceraloc Innovation Ab Mechanical locking system for floor panels
US8650826B2 (en) 2011-07-19 2014-02-18 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US9284737B2 (en) 2011-07-19 2016-03-15 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US9874027B2 (en) 2011-07-19 2018-01-23 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9121181B2 (en) * 2011-07-29 2015-09-01 Hamberger Industriewerke Gmbh Connection for elastic or panel-type components, profiled slide, and floor covering
US9051738B2 (en) 2011-08-15 2015-06-09 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8857126B2 (en) 2011-08-15 2014-10-14 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8769905B2 (en) 2011-08-15 2014-07-08 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US9657483B2 (en) 2011-08-15 2017-05-23 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10221576B2 (en) 2011-08-15 2019-03-05 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10180005B2 (en) 2011-08-15 2019-01-15 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9388584B2 (en) 2011-08-15 2016-07-12 Ceraloc Innovation Ab Mechanical locking system for floor panels
US8763340B2 (en) 2011-08-15 2014-07-01 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US9243411B2 (en) 2011-08-15 2016-01-26 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US20150152646A1 (en) * 2011-08-22 2015-06-04 Armstrong World Industries, Inc. Floor panel and floating floor system incorporating the same
US9611654B2 (en) * 2011-08-22 2017-04-04 Afi Licensing Llc Floor panel and floating floor system incorporating the same
US9758972B2 (en) 2011-08-29 2017-09-12 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9714515B2 (en) 2011-08-29 2017-07-25 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9314936B2 (en) 2011-08-29 2016-04-19 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US9290950B2 (en) 2012-01-05 2016-03-22 Flooring Industries Limited, Sarl Panel
US9476207B2 (en) 2012-01-05 2016-10-25 Flooring Industries Limited, Sarl Panel
US9951526B2 (en) 2012-04-04 2018-04-24 Valinge Innovation Ab Mechanical locking system for building panels
US9663940B2 (en) 2012-04-04 2017-05-30 Valinge Innovation Ab Building panel with a mechanical locking system
US9216541B2 (en) 2012-04-04 2015-12-22 Valinge Innovation Ab Method for producing a mechanical locking system for building panels
US10125488B2 (en) 2012-04-04 2018-11-13 Valinge Innovation Ab Building panel with a mechanical locking system
US8596013B2 (en) 2012-04-04 2013-12-03 Valinge Innovation Ab Building panel with a mechanical locking system
US9316002B2 (en) 2012-04-04 2016-04-19 Valinge Innovation Ab Building panel with a mechanical locking system
US9816270B2 (en) 2012-06-19 2017-11-14 Valinge Innovation Ab Mechanical locking system for floorboards
US9366036B2 (en) 2012-11-22 2016-06-14 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9771723B2 (en) 2012-11-22 2017-09-26 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10100531B2 (en) 2013-05-30 2018-10-16 Flooring Industries Limited, Sarl Panel
US10017948B2 (en) 2013-06-27 2018-07-10 Valinge Innovation Ab Building panel with a mechanical locking system
US10060139B2 (en) 2013-07-09 2018-08-28 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10041258B2 (en) 2013-10-25 2018-08-07 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9260870B2 (en) 2014-03-24 2016-02-16 Ivc N.V. Set of mutually lockable panels
US10246883B2 (en) * 2014-05-14 2019-04-02 Valinge Innovation Ab Building panel with a mechanical locking system
US9458634B2 (en) 2014-05-14 2016-10-04 Valinge Innovation Ab Building panel with a mechanical locking system
US10138636B2 (en) 2014-11-27 2018-11-27 Valinge Innovation Ab Mechanical locking system for floor panels
US9691240B2 (en) 2015-01-22 2017-06-27 Interface, Inc. Floor covering system with sensors
CN104831927A (en) * 2015-04-29 2015-08-12 浙江未来加电子商务有限公司 Spliced blocky surface floor laying method

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US6769835B2 (en) 2004-08-03
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SE515324C2 (en) 2001-07-16
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EP1292743A1 (en) 2003-03-19
SE0002342D0 (en) 2000-06-22

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